1. Color: Silver; Material: Stainless Steel; Thread Specification: Connector 1/420UNC; Thread Length: 13mm/0.51'; Total Size: 11 x 80mm/0.43 x 3.15' (D*H); Packing List: 1 x Metal Spike, 1 x Spacer, 1 x Hexagonal Wrench 2. ADVANTAGE: The tip design ensures a secure grip for your tripod, preventing slips or falls on soft or slippery surfaces. Weighing just a few ounces, these tripod spikes are lightweight and portable, making them suitable for travel and onlocation shooting. The stainless steel construction is rustproof, ensuring durability in various weather conditions. 3. INSTRUCTIONS: Attach the spikes to your tripod legs and press them into the ground for enhanced stability on uneven terrain. Compatible with tripods, monopods, ball heads, quickrelease plates, and more. 4. APPLICATION: The threaded tripod adapter allows secure placement on soft surfaces like soil or sand without causing damage, providing added stability for your camera. This screwon accessory is suitable for outdoor, nature, and landscape photography.